Draw the complete mechanism for the following transformation. 1. MgBr 2. H20 Draw the complete mechanism for the following transformation. OH NaOCI, HOAC

Q: Solution 95% v/v of methanol with water means that. O 5 ml methanol in 100 ml water. O 5 ml methanol...

A: Given : V/V % of solution=  95% Volume by volume (V/v) percentage is defined as the volume of solute...

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Q: O L-xylose O D-xylose O D-erythrose O L-erythrose O D-ribose O L-ribose O D-threose O Lthreose

A: It is monosaccharide. 

Q: You were asked to determine the acid content of vinegar and soda samples. You performed a simple aci...

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Q: Solve the following problems and show complete solutions. The final answers must be reported in prop...

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Q: Write at least two reactions that show enthalpy. State the reactants and the products of the reactio...

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Q: he volume neec

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Q: Describe the organoleptic characteristics of an activated charcoal

A: Organoleptic characteristic properties are the aspects of food or other substances as experienced by...

Q: What is the 8 step synthesis for Ibuprofen? Please show a total of 8 steps only.

A: The objective of the question is to write the 8step synthesis of ibuprofen.

Q: Draw the optical isomers of CH3-CHOH-CHOH-CHO. Indicate the absolute configuration of each chiral ce...

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Q: 2. Using the Roman Numerals provided, rank the following compounds in order of increasing boiling po...

A: Boiling point can be defined as the temperature at which a liquid substance start converting into ga...

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A: Mole can be defined as a standard unit for measuring large quantities of very small entities such as...

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Q: required components in an .electrochemical corrosion cell Two. O Four. Three.

A: As per bartleby guidelines I answered only first question so please don't mind.Thanks in advance. 

Q: CH3-Br (а) 'N: CH2=CH-C-H (b) ОН (с) 2 CH3-CH2-C-H

A: Due to presence of 'N' conjugation with double bond , it acts as nucleophile. After the reaction it ...

Q: In your own words, explain the relationship of wavelength and frequency.

A: Using Einstein's  energy relation we can derive the relation between frequency and wavelength

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Q: Predict the major organic product for the following multistep sequence. Be sure your answer accounts...

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Q: B. Fill in the blanks with the missing items. Refer to the periodic table of elements. The first one...

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Q: 89% copper oxide What is the

A: Given percentage of Copper Cu=89% Given percentage of oxygen=(100-89)=11%  

Q: The elementary reaction 2 H,O(g) = 2 H,(g) + 0,(g) proceeds at a certain temperature until the parti...

A: Answer: Given data: PH2O=0.065barPH2=0.0090barPO2=0.0031bar

Q: 2. Assign the absolute (R or S) configuration to each stereocenter in the molecules depicted below. ...

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Q: Cathode is ... terminal. * Negative. Positive.

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Q: A 12.3 g sample of an alloy of Mg and Al produces 1.66 mol of H2 when added to excess HCl. What perc...

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Q: Calculate the pH of the following solutions.  - 0.10 M pyridine

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Q: Extrapolation Extrapolate the data using the Clausius-Clapeyron equation to estimate the vapor press...

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Q: Which one hardness type that remain after boiling process. * Temporary hardness. O Permanent hardnes...

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Q: Types of volumetric analysis are. * O Three. O Five. O Four.

A: volumetric analysis : This method is also known as Titration.

Q: Calculate the pH of the following solutions.  0.10 M disodium phthalate

A: Given,  The pH of the solutions. 0.10 M disodium phthalate is:

Q: Finding mole ratios from chemical formulae This is the chemical formula for methyl tert-butyl ether ...

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Q: red cabbage solution

A: In this question we have to explain that how can exercise affect the required time for the red cabba...

Q: QUESTIÓN 7 A buffer that contains 0.38 M of a base, B and 0.24 M of its conjugate acid BH*, has a pH...

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Q: The yellow precipitate, barium sulfate (BaSO4), is formed when sodium sulfate (Na2SO4) reacts with b...

A: Given: Mass of sodium sulfate = 12.50 g Mass of barium bromide = 28.0 g Actual yield of barium sulfa...

Q: required components in an electrochemical corrosion cell. * Four. O Two. O Three.

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Q: Considering three identical flasks filled with different gasses. Flask A: CO at 760 torr and 0º C. F...

A: Given : Flask A: CO at 760 torr and 0º C Flask B: N2 at 250 torr and 0º C Flask C: H2 at 100 torr an...

Q: Write about ill effects of thalidomide and what followed its tragedy.

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Q: Ce Pr Nd Pm Sm Eu 6a Tb Dy Ho Er Tm vo Lu Th Pa u Np Pu Am Cm Bk Cr Es Ma No Lr Write the complete e...

A:   Electronic configuration:  The electronic configuration of an element describes how  electrons are...

Q: Aqueous sulfuric acid (H,So,) reacts with solid sodium hydroxide (NaOH) to produce aqueous sodium su...

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Q: Find out relationship between given both subpart along with explanation

A:   Isomers : Compounds which are having same molecular formula but differ in their properties are cal...

Q: Iron and water react to form iron(III) oxide and hydrogen, like this: 2 Fe(s)+3 H,O(g)→Fe,03(s)+3 H,...

A: for a given reaction, 2 Fe(s) + 3 H2O(g) → Fe2O3 (s)+ 3 H2(g) volume of reaction vessel = 3.9 L  

Q: The initial enrichment of uranium in LWRS is 3% and the final (at discharge after 3 years in the cor...

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Q: The Lewis structure of the molecule, NH,O*, contains a) b) c) d) 1 double bond and 4 single bonds 5 ...

A: The Lewis structure of a molecule describes the distribution of valence shell electrons around each ...

Q: Which of the following would have the greatest dipole? a) Cl-Br 47. b) N-F c) 0-F d) P-S

A: • The given bonds are-         Cl-Br , N-F , O-F and P-S    • We need to determine which bond has gr...

Q: O THERMOCHEMISTRY 0/5 Using specific heat capacity to find temperature change A chemical reaction ta...

A: Given,  The initial temperature of a 4.90 Kg of water in water bath is 31.9 °C, the new temperature ...

Q: What is the change in volume for a system under a constant 2 atm pressure that releases 807 J of hea...

A: given :-  heat released = 807 J  constant pressure = 2 atm  change in internal energy = -300.5 J  1 ...

Q: Fill in the orbital energy diagram for the carbon atom. 티 2s- 1s Retry Entire Group 9 more group att...

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Q: 2. Given CH4 (g) + C12 (g) --à CH3CI (g) +CHI (g). Ten grams of CH4 and 40.0g of chlorine gas underg...

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Q: A 12.3 g sample of an alloy of Mg (35%) and Al (65%) produces H2 when added to 25 mL of 1.21 M HCI. ...

A: Given,  Total mass of the sample = 12.3 g  Mass percent of Mg = 35%  Mass percent of Al = 65%  Volum...